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Independent · Combined · Wanniassa

Trinity Christian School

Trinity Christian School is an independent combined school in Wanniassa, Australian Capital Territory, teaching year levels K-12 to 1,073 students.

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1,073
Students
500 boys · 573 girls
K-12
Year range
1150
ICSEA
avg = 1000
3%
Students from non-English speaking background
ICSEA - socio-educational intake context 1150

ICSEA reflects the socio-educational background of students at this school - it is an intake measure, not a teaching quality or outcomes ranking. National average is 1000. Range is roughly 500–1300. This school's ICSEA places it above 95% of Australian schools.

Suburb Wanniassa 2903
Local government area Unincorporated ACT
Remoteness Major Cities
Sector Independent
School type Combined
Indigenous students 0%
Statistical area (SA2) Wanniassa
Official website www.trinitycs.act.edu.au
Enrolments 2016-2025

Trinity Christian School had 1,073 students in 2025, compared with 1,096 in 2016 (down 2%).

1,096 '16 '17 '18 '19 '20 1,123 '21 '22 '23 '24 1,073 '25

Total enrolments as reported to ACARA each August. A year marked "-" was not published for this school. Enrolment counts how many students attend, not how good a school is. Source: ACARA School Profile 2008-2025 (Data Access Program).

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Map: © OpenStreetMap contributors. School pin is approximate (ACARA geocoded location).

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The suburb: Wanniassa

12
Childcare services
ACECQA register
44.6%
Families that are couples with children
ABS Census 2021
7,731
Residents
ABS, June 2025

Figures are for the Wanniassa statistical area (SA2), which contains the school. SA2 boundaries do not always equal suburb boundaries, and childcare services are matched by suburb name. See the full Wanniassa profile →

Nearest schools to Trinity Christian School

School Sector Years Enrolment ICSEA Distance
Monash Primary School Government K-6 414 1063 0.8 km
Erindale College Government 10-12 871 1041 1.1 km
Wanniassa School Government K-10 538 991 1.3 km
St Anthony's Parish Primary School Catholic K-6 421 1067 1.7 km
Lake Tuggeranong College Government 11-12 620 1023 1.7 km
Wanniassa Hills Primary School Government K-6 340 1061 1.9 km

Listed nearest first. Distance is a straight line between ACARA school locations, not travel distance, and the order is not a ranking.

To see where Trinity Christian School sits among other suburbs, open the map of Australian Capital Territory suburbs.

Questions about Trinity Christian School

How many students go to Trinity Christian School?

Trinity Christian School has 1,073 students enrolled (500 boys and 573 girls), according to the ACARA School Profile 2025.

What year levels does Trinity Christian School teach?

Trinity Christian School teaches year levels K-12. ACARA lists it as a combined school.

Is Trinity Christian School a government or non-government school?

Trinity Christian School is an independent school in Wanniassa, Australian Capital Territory.

What does the ICSEA of 1150 at Trinity Christian School mean?

ICSEA, the Index of Community Socio-Educational Advantage, describes the family background of the students enrolled at a school, such as parents' education and occupation. The national average is 1000. Trinity Christian School has an ICSEA of 1150, which places it above 95% of Australian schools. It measures student intake, not teaching quality or results.

How many childcare services are near Trinity Christian School?

12 childcare services are listed on the ACECQA national register for Wanniassa, the statistical area around the school. Services are matched by suburb name.

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Source: ACARA School Profile & School Location 2025 (Data Access Program). VIC, NSW and QLD government catchment zones from DET School Zones 2027, NSW DoE School Intake Zones 2026 and Queensland Department of Education state school catchments 2026 (CC BY 4.0). ICSEA is a socio-educational intake index - it measures student background, not teaching quality or outcomes. Methodology →